CN103203280A - 一种优化煤泥重介选煤工艺 - Google Patents
一种优化煤泥重介选煤工艺 Download PDFInfo
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- CN103203280A CN103203280A CN2012102034681A CN201210203468A CN103203280A CN 103203280 A CN103203280 A CN 103203280A CN 2012102034681 A CN2012102034681 A CN 2012102034681A CN 201210203468 A CN201210203468 A CN 201210203468A CN 103203280 A CN103203280 A CN 103203280A
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103611621A (zh) * | 2013-11-20 | 2014-03-05 | 高峰 | 一种重介质连续洗煤设备及原煤连续破碎方法 |
CN103623914A (zh) * | 2013-11-20 | 2014-03-12 | 高峰 | 一种重介质连续洗煤工艺及原煤连续破碎方法 |
CN103639077A (zh) * | 2013-11-28 | 2014-03-19 | 唐山森普工程设计有限公司 | 重介质选煤厂中煤磁选机尾矿分级分选回收系统及工艺 |
CN103752400A (zh) * | 2013-12-20 | 2014-04-30 | 中国神华能源股份有限公司 | 一种控制重介选煤悬浮液的设备及方法 |
CN105689109A (zh) * | 2016-01-27 | 2016-06-22 | 中国矿业大学 | 一种细煤泥加重质旋流器粗煤泥分选方法 |
CN105750075A (zh) * | 2014-03-10 | 2016-07-13 | 衢州市易凡设计有限公司 | 一种针对高灰高泥高矸石煤的洗选的装置 |
CN106179713A (zh) * | 2016-07-19 | 2016-12-07 | 四川乔丰新材料科技有限公司 | 一种免脱泥重介旋流器分选工艺 |
CN108296009A (zh) * | 2018-01-29 | 2018-07-20 | 内蒙古伊泰煤炭股份有限公司 | 煤炭深加工方法以及煤炭处理方法 |
CN111135633A (zh) * | 2020-03-10 | 2020-05-12 | 威海市海王科技有限公司 | 一种硅铁粉回收再利用循环处理系统及处理工艺 |
CN114713100A (zh) * | 2022-02-28 | 2022-07-08 | 中国神华能源股份有限公司哈尔乌素露天煤矿 | 一种防沉淀控制方法、系统及存储介质 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1424151A (zh) * | 2002-12-31 | 2003-06-18 | 天地科技股份有限公司唐山分公司 | 一种可实现全部粗煤泥重介质分选的选煤工艺 |
CN101011679A (zh) * | 2006-12-05 | 2007-08-08 | 唐山易通科技开发有限公司 | 一种简化煤泥重介选煤工艺 |
CN101530824A (zh) * | 2009-04-14 | 2009-09-16 | 金易通科技(北京)有限公司 | 一种四产品跳汰主选、次精煤小型简化重介再选的选煤方法和选煤系统 |
CN101716552A (zh) * | 2009-12-28 | 2010-06-02 | 河南理工大学 | 一种可实现无极调灰的原煤洗选工艺 |
CN102179288A (zh) * | 2010-12-21 | 2011-09-14 | 王万明 | 重介质选煤中煤再选工艺 |
-
2012
- 2012-06-20 CN CN201210203468.1A patent/CN103203280B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1424151A (zh) * | 2002-12-31 | 2003-06-18 | 天地科技股份有限公司唐山分公司 | 一种可实现全部粗煤泥重介质分选的选煤工艺 |
CN101011679A (zh) * | 2006-12-05 | 2007-08-08 | 唐山易通科技开发有限公司 | 一种简化煤泥重介选煤工艺 |
CN101530824A (zh) * | 2009-04-14 | 2009-09-16 | 金易通科技(北京)有限公司 | 一种四产品跳汰主选、次精煤小型简化重介再选的选煤方法和选煤系统 |
CN101716552A (zh) * | 2009-12-28 | 2010-06-02 | 河南理工大学 | 一种可实现无极调灰的原煤洗选工艺 |
CN102179288A (zh) * | 2010-12-21 | 2011-09-14 | 王万明 | 重介质选煤中煤再选工艺 |
Non-Patent Citations (1)
Title |
---|
周宗丰等: ""三产品重介质旋流器选煤工艺降低介耗的生产实践"", 《煤质技术》, no. 6, 30 November 2009 (2009-11-30) * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103611621B (zh) * | 2013-11-20 | 2016-05-25 | 王惠丽 | 一种重介质连续洗煤设备及原煤连续破碎方法 |
CN103623914A (zh) * | 2013-11-20 | 2014-03-12 | 高峰 | 一种重介质连续洗煤工艺及原煤连续破碎方法 |
CN103611621A (zh) * | 2013-11-20 | 2014-03-05 | 高峰 | 一种重介质连续洗煤设备及原煤连续破碎方法 |
CN103623914B (zh) * | 2013-11-20 | 2016-01-06 | 韩蕾 | 一种重介质连续洗煤工艺 |
CN103639077A (zh) * | 2013-11-28 | 2014-03-19 | 唐山森普工程设计有限公司 | 重介质选煤厂中煤磁选机尾矿分级分选回收系统及工艺 |
CN103752400A (zh) * | 2013-12-20 | 2014-04-30 | 中国神华能源股份有限公司 | 一种控制重介选煤悬浮液的设备及方法 |
CN103752400B (zh) * | 2013-12-20 | 2016-03-30 | 中国神华能源股份有限公司 | 一种控制重介选煤悬浮液的设备及方法 |
CN105750075A (zh) * | 2014-03-10 | 2016-07-13 | 衢州市易凡设计有限公司 | 一种针对高灰高泥高矸石煤的洗选的装置 |
CN105689109A (zh) * | 2016-01-27 | 2016-06-22 | 中国矿业大学 | 一种细煤泥加重质旋流器粗煤泥分选方法 |
CN106179713A (zh) * | 2016-07-19 | 2016-12-07 | 四川乔丰新材料科技有限公司 | 一种免脱泥重介旋流器分选工艺 |
CN108296009A (zh) * | 2018-01-29 | 2018-07-20 | 内蒙古伊泰煤炭股份有限公司 | 煤炭深加工方法以及煤炭处理方法 |
CN111135633A (zh) * | 2020-03-10 | 2020-05-12 | 威海市海王科技有限公司 | 一种硅铁粉回收再利用循环处理系统及处理工艺 |
CN111135633B (zh) * | 2020-03-10 | 2023-09-22 | 威海市海王科技有限公司 | 一种硅铁粉回收再利用循环处理系统及处理工艺 |
CN114713100A (zh) * | 2022-02-28 | 2022-07-08 | 中国神华能源股份有限公司哈尔乌素露天煤矿 | 一种防沉淀控制方法、系统及存储介质 |
CN114713100B (zh) * | 2022-02-28 | 2022-12-20 | 中国神华能源股份有限公司哈尔乌素露天煤矿 | 一种防沉淀控制方法、系统及存储介质 |
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Address after: 234000 Xichang road in Anhui province Suzhou City Yongqiao District No. 157 Patentee after: Anhui Hengyuan Coal-Electricity Group Co., Ltd. Address before: River Road 223100 Huaian city in Jiangsu province Hongze Jiujiang No. 54 Patentee before: Anhui Hengyuan Coal-Electricity Group Co., Ltd. |
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Inventor after: Liu Chunshu Inventor after: Li Zhuhua Inventor before: Zhang Hongzhong Inventor before: Yu Haiying Inventor before: Wang Laiyou Inventor before: Yao Feng Inventor before: Wang Peng Inventor before: Chen Xiangqian Inventor before: Dai Fukun Inventor before: Wang Rui |
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Effective date of registration: 20170621 Address after: 063200 Caofeidian port logistics industry zone, Hebei, Tangshan City Patentee after: Tangshan Jin Jie Industry Co., Ltd. Address before: 234000 Xichang road in Anhui province Suzhou City Yongqiao District No. 157 Patentee before: Anhui Hengyuan Coal-Electricity Group Co., Ltd. |
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Denomination of invention: Dense-medium preparation technology for optimizing coal slime Effective date of registration: 20190813 Granted publication date: 20150603 Pledgee: Shengjing Bank Co., Ltd. Tianjin Branch Pledgor: Tangshan Jin Jie Industry Co., Ltd. Registration number: Y2019120000003 |